Atomized medicine connecting tube for pneumology department

Abstract

The utility model discloses an atomized medicine connecting tube for the pneumology department, which belongs to the technical field of the pneumology department and comprises a connecting hose, a first fixing ring is fixedly connected to one side of the connecting hose, a first mounting tube is fixedly connected to the upper portion of the first fixing ring, a fixing rod is fixedly connected to the top of a first mounting block, and a second fixing ring is fixedly connected to the top of the fixing rod. A fixing groove is formed in one side of the fixing rod, a sliding rod is slidably connected into the fixing groove in a penetrating mode, and a long rod is rotationally connected into the sliding rod. The long rod penetrating through one side of the sliding rod is pressed to rotate, the limiting block can be driven to be separated from the fixing groove, at the moment, the connecting hose is pulled to stretch out and draw back to the designated length, then the long rod is loosened, and the long rod is pulled out. And under the action of a first spring and a second spring, a connecting block and a limiting block are driven to reset, so that the connecting hose is clamped into the middle of the corresponding fixing groove to be fixed, operation is easy and convenient, the connecting hose can be fixed after length extension, blockage caused by pipeline bending is avoided, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of respiratory medicine, in particular to an atomized medicine connecting tube used in respiratory medicine. Background Art

[0002] Nebulizer therapy is a common treatment method in respiratory medicine, primarily referring to aerosol inhalation therapy. Aerosols are tiny solid or liquid particles suspended in the air. Therefore, nebulizer inhalation therapy uses an atomizer to disperse medication into tiny droplets or particles, which are suspended in the air and enter the respiratory tract and lungs to humidify the airways and treat respiratory inflammation. During the nebulizer treatment process, a nebulizer and connecting tubes are required to deliver the aerosolized medication to the patient for inhalation.

[0003] Existing aerosol drug delivery connecting tubes used in respiratory clinical practice are mostly adjusted for expansion and contraction by folding and stretching a bellows. After contraction, the bellows are still easily stretched and collapsed, thereby lengthening the tube body and having poor stability after length adjustment. Utility Model Content

[0004] The utility model solves the technical problems in the above-mentioned background technology and provides an atomized medicine connecting tube for respiratory department.

[0005] In order to solve the above technical problems, the technical solutions provided by the present invention are as follows:

[0006] A nebulizer medicine connecting tube for respiratory department comprises a connecting hose, one side of the connecting hose is fixedly connected to a first fixing ring, the top of the first fixing ring is fixedly connected to a first mounting block, the top of the first mounting block is fixedly connected to a fixing rod, one side of the fixing rod is provided with a fixing groove, a sliding rod is slidingly connected through the fixing groove, a long rod is rotatably connected in the sliding rod, one end of the long rod is fixedly connected to a connecting block, one end of the connecting block is fixedly connected to a limiting block, the other end of the connecting block is fixedly connected to a first spring, and the end of the long rod away from the connecting block is fixedly connected to a second spring.

[0007] Preferably, a first connector is fixedly connected to one side of the connecting hose, and a second connector is fixedly connected to the side of the connecting hose away from the first connector. The first connector and the second connector are of the same size and are both made of silicone.

[0008] Preferably, a second fixing ring is fixedly connected to the side of the connecting hose away from the first fixing ring, a second mounting block is fixedly connected to the second fixing ring, and one end of the fixing rod away from the first mounting block is fixedly connected to the second mounting block.

[0009] Preferably, the first fixing ring and the second fixing ring are symmetrically arranged, the first fixing ring and the second fixing ring have the same size, and the second mounting block has the same height as the first mounting block.

[0010] Preferably, the limiting block is hemispherical in shape, and one end of the first spring is fixedly connected to the sliding rod.

[0011] Preferably, the fixing grooves are provided in several groups, and the limiting blocks pass through the fixing grooves.

[0012] Preferably, one end of the second spring is fixedly connected to the sliding rod, and the long rod passes through the sliding rod.

[0013] With the above structure, the utility model has the following advantages:

[0014] 1. The utility model can drive the limit block to disengage from the fixed groove by pressing the long rod that passes through one side of the sliding rod and rotating it. At this time, the connecting hose is pulled to extend or retract to a specified length, and then the long rod is released. Under the action of the first spring and the second spring, the connecting block and the limit block are driven to reset, thereby locking the connecting hose in the middle of the corresponding fixed groove for fixation. The operation is simple and convenient, and it can be fixed after the length is extended to avoid blockage caused by pipe bending, thereby improving the practicality of the device.

[0015] 2. The first connector and the second connector made of silicone material in the present invention can achieve a better sealing effect when connecting the atomizer, and can ensure that the connecting hose will not be bent during storage, thereby reducing the occurrence of extrusion and breakage.

[0016] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or technical descriptions. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a structural diagram of an atomized medicine connecting tube for respiratory department of the utility model;

[0019] Figure 2 This is a structural cross-sectional view of an atomized medicine connecting tube for respiratory department of the utility model;

[0020] Figure 3 yes Figure 2 A magnified view of point A in the figure;

[0021] Figure 4 yes Figure 2 Enlarged view of point B in .

[0022] As shown in the figure: 1. Connecting hose; 2. First fixing ring; 3. First mounting block; 4. Fixing rod; 5. Fixing groove; 6. Sliding rod; 7. Long rod; 8. Connecting block; 9. Limiting block; 10. First spring; 11. Second fixing ring; 12. Second spring; 13. First connector; 14. Second connector; 15. Second mounting block. DETAILED DESCRIPTION

[0023] The following describes in detail embodiments of the present application. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application and are not to be construed as limiting the present application.

[0024] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; they can refer to internal communication between two components or the interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0025] The following is a further detailed description of the present invention in conjunction with the full text:

[0026] Combined with attachment Figures 1 to 4A nebulizer drug connecting tube for respiratory department includes a connecting hose 1, one side of the connecting hose 1 is fixedly connected to a first fixing ring 2, the top of the first fixing ring 2 is fixedly connected to a first mounting block 3, the top of the first mounting block 3 is fixedly connected to a fixing rod 4, one side of the fixing rod 4 is provided with a fixing groove 5, a sliding rod 6 is slidingly connected in the fixing groove 5, a long rod 7 is rotatably connected in the sliding rod 6, one end of the long rod 7 is fixedly connected to a connecting block 8, one end of the connecting block 8 is fixedly connected to a limiting block 9, the other end of the connecting block 8 is fixedly connected to a first spring 10, the long rod The end of the sleeve 7 away from the connecting block 8 is fixedly connected with the second spring 12. By pressing the long rod 7 that passes through one side of the sliding rod 6 and rotating it, the limit block 9 can be driven to disengage from the fixed groove 5. At this time, the connecting hose 1 is pulled to a specified length, and then the long rod 7 is released. Under the action of the first spring 10 and the second spring 12, the connecting block 8 and the limit block 9 are driven to reset, so that the connecting hose 1 is stuck in the middle of the corresponding fixed groove 5 for fixation. The operation is simple and convenient, and it can be fixed after the length is extended to avoid blockage caused by pipe bending, thereby improving the practicality of the device.

[0027] Among them, one side of the connecting hose 1 is fixedly connected to a first connecting head 13, and the side of the connecting hose 1 away from the first connecting head 13 is fixedly connected to a second connecting head 14. The first connecting head 13 and the second connecting head 14 are the same size and the first connecting head 13 and the second connecting head 14 are both made of silicone material. The side of the connecting hose 1 away from the first fixing ring 2 is fixedly connected to a second fixing ring 11, and the second fixing ring 11 is fixedly connected to a second mounting block 15. The end of the fixing rod 4 away from the first mounting block 3 is fixedly connected to the second mounting block 15. The first fixing ring 2 and the second fixing ring 11 are symmetrically arranged. The first fixing ring 2 is consistent in size with the second fixing ring 11, the second mounting block 15 is consistent in height with the first mounting block 3, the limit block 9 is hemispherical in shape, one end of the first spring 10 is fixedly connected to the sliding rod 6, the fixing groove 5 is provided with several groups, the limit block 9 passes through the fixing groove 5, one end of the second spring 12 is fixedly connected to the sliding rod 6, the long rod 7 passes through the sliding rod 6, and the first connector 13 and the second connector 14 made of silicone material can achieve a better sealing effect when connecting the atomizer, and when stored, it can ensure that the connecting hose 1 will not be bent, reducing the occurrence of extrusion and breakage.

[0028] The working principle of the utility model is as follows: when in use, the medical staff connects the first connector 13 on one side of the connecting hose 1 to the nebulizer, and connects the second connector 14 on the other end to the patient's use site. When the length needs to be adjusted, the medical staff holds the connecting hose 1 with his hand, and then uses his fingers to move the long rod 7 to rotate. At this time, the long rod 7 stretches the second spring 12 and drives the connecting block 8 and the limit block 9 to disengage from a set of fixed grooves 5. At this time, the connecting block 8 presses the first spring 10. Then the medical staff holds the first fixing ring 2 with one hand and then stretches it under the properties of the connecting hose 1. At this time, the long rod 7 is pressed to keep it still, so that the sliding rod 6 slides outward in the fixed rod 4. When it is stretched to a suitable height, the long rod 7 is released. At this time, under the action of the first spring 10 and the second spring 12, the long rod 7 is driven to reset. The long rod 7 drives the connecting block 8 and the limit block 9 to reset and insert them into the corresponding fixed groove 5 on the fixed rod 4 to achieve fixation.

[0029] The above description of the present invention and its embodiments is non-limiting. What is shown in the full text is only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by this and, without departing from the purpose of the present invention, designs a structure and embodiment similar to the technical solution without creatively designing, they shall fall within the scope of protection of the present invention.

Claims

1. A nebulized medicine connecting tube for respiratory department, comprising a connecting hose (1), characterized in that: One side of the connecting hose (1) is fixedly connected to a first fixing ring (2), the upper part of the first fixing ring (2) is fixedly connected to a first mounting block (3), the top of the first mounting block (3) is fixedly connected to a fixing rod (4), one side of the fixing rod (4) is provided with a fixing groove (5), a sliding rod (6) is slidably connected through the fixing groove (5), a long rod (7) is rotatably connected in the sliding rod (6), one end of the long rod (7) is fixedly connected to a connecting block (8), one end of the connecting block (8) is fixedly connected to a limiting block (9), the other end of the connecting block (8) is fixedly connected to a first spring (10), and the end of the long rod (7) away from the connecting block (8) is fixedly connected to a second spring (12).

2. The atomized drug connecting tube for respiratory department according to claim 1, characterized in that: One side of the connecting hose (1) is fixedly connected to a first connecting head (13), and a side of the connecting hose (1) away from the first connecting head (13) is fixedly connected to a second connecting head (14), the first connecting head (13) and the second connecting head (14) having the same size, and both the first connecting head (13) and the second connecting head (14) are made of silicone material.

3. The atomized drug connecting tube for respiratory department according to claim 2, characterized in that A second fixing ring (11) is fixedly connected to the side of the connecting hose (1) away from the first fixing ring (2), a second mounting block (15) is fixedly connected to the second fixing ring (11), and an end of the fixing rod (4) away from the first mounting block (3) is fixedly connected to the second mounting block (15).

4. The atomized drug connecting tube for respiratory department according to claim 3, characterized in that: The first fixing ring (2) and the second fixing ring (11) are symmetrically arranged, the first fixing ring (2) and the second fixing ring (11) have the same size, and the second mounting block (15) and the first mounting block (3) have the same height.

5. The atomized drug connecting tube for respiratory department according to claim 4, characterized in that: The limiting block (9) is hemispherical in shape, and one end of the first spring (10) is fixedly connected to the sliding rod (6).

6. The atomized drug connecting tube for respiratory department according to claim 5, characterized in that: The fixing grooves (5) are provided with a plurality of groups, and the limiting blocks (9) pass through the fixing grooves (5).

7. The atomized drug connecting tube for respiratory department according to claim 6, characterized in that: One end of the second spring (12) is fixedly connected to the sliding rod (6), and the long rod (7) passes through the sliding rod (6).

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